ECO19 Berlin Silver Sponsors

ECO19 Berlin Bronze Sponsors

Ecosummit Producer

Archive for tag "Energy Storage"

This is a massive financing round. In fact, it is the biggest equity round raised by any Ecosummit startup so far because Sonnen‘s €76M Series D is pure equity. Christoph Ostermann pitched for the first time at Ecosummit Düsseldorf 2012 when he was still working on his Series A. Having secured €20M in three prior funding rounds, the total venture capital raised now amounts to €96M. The new investors are the Chinese wind turbine maker Envision Energy and the family office of Thomas Pütter, ex-CEO of Allianz Capital Partners. At the same time, GE Ventures that were announced as a new investor in June 2016 and the early investors Ecapital, SET Ventures, Munich Venture Partners and Inven Capital all participated in the Series D, too. Make no mistake, Sonnen is a well-funded and licensed utility that challenges all incumbent utilities by inventing new energy services and making electricity free for owners of PV and battery systems.

Fundraising is tough, time- and travel-intensive and needs a fair amount of salesmanship – not only for startups but also for VCs. Fund managers have to convince fund investors that they can make money for their Limited Partners (LPs). First, General Partners (GPs) need to build a strong portfolio by wisely investing into the best startups they can find. Then they need to create a lot of value post-investment by quickly growing their portfolio companies with the ultimate goal of realising successful exits, i.e. trade sales (the rule) or IPOs (the exception). GPs Rene Savelsberg and Wouter Jonk are Amsterdam-based smart energy VCs who raised their first SET Fund I in 2007 after having learned the trade as Corporate VCs at Philips. Up to now, they have 3 good exits under their belt: Epyon to ABB in 2011, AlertMe to British Gas in 2015 and Sefaira to Trimble on 8 February 2016. Good exits are a key requirement for raising a second fund as LPs look for track record in terms of proven capability to generate returns. Yesterday, SET Ventures announced the first closing of SET Fund II at €60M and plans to add a few more LPs until March 2016.

Ecosummit TV: At ECO14 London, Taavi Madiberk gives an update on Skeleton Technologies from Estonia and teases investors to join their Series B which is still open as of today. Since Taavi’s first pitch at ECO12 Berlin, Skeleton made a lot of progress and raised €11.6M in equity and grants. The main investor so far is UP Invest from Estonia. Skeleton makes ultracapacitors that are special purpose batteries with very high power density and 1 million cycles but lower energy density compared to lithium-ion batteries. A typical application is the start-stop function of a car. Now Skeleton has got over 30 employees and plans to open the first large-scale factory in Bautzen, Germany, with the help of Germany Trade & Invest. We think that Skeleton is one of the most promising smart green startups in Europe and are happy that Taavi will pitch again at ECO15 Berlin.

Ecosummit TV: Christoph Ostermann pitches Sonnenbatterie at ECO14 London. Since then a lot has happened to the famous solar storage startup from Bavaria. Just 2 days ago, Sonnenbatterie was chosen in New York as New Energy Pioneer 2015 by Bloomberg New Energy Finance. In December 2014, Sonnenbatterie raised €7.5M Series B from Munich Venture Partners, SET Ventures and Ecapital, bringing up the total capital raised to €10.5M. With 2014 revenues of €15M, Sonnenbatterie turns out to be very capital efficient. Moreover, a new management team was hired including COO Oliver Koch (Paramount Solar, acquired by Solarcity), CTO Hermann Schweizer and US Country Manager Boris von Bormann, a very smart and well connected German living on the West Coast for 25 years. In fact, Sonnenbatterie USA will officially launch at Intersolar San Francisco on 14-16 July 2015 and currently works on adapting their battery system to the local market and finding strong production and distribution partners. Christoph plans the Series C in 2016 and wants to bring in American co-investors while keeping the HQ in Germany for the foreseeable future.

Ecosummit TV: George Hanna pitches Qinous at ECO14 Berlin. Qinous develops smart energy storage and management systems for offgrid and ongrid applications starting at 30 KW and going up to the MW scale by combining a large number of battery systems. Qinous acts as a solution provider that makes the system in Berlin and then ships it to the customer ready for installation. Being independent of the underlying battery technology, there is a strong focus on thorough battery testing as part of the design and production process. Founded in Q4 2013, the smart green startup raised their seed round from Investitionsbank Berlin in Q1 2014 and sold the first system in Q2 2014. That’s what we call fast execution. Next year, Qinous plans to raise their Series A from strategic investors and is very interested in getting to know the best smart green VCs in Europe.

Sonnenbatterie raises €7.5M in their Series B financing round from the co-investors Munich Venture Partners, Chrysalix SET and Ecapital. The Bavarian startup sold over 4.000 smart energy storage systems and is one of the fastest growing smart green startups in Germany. We like Sonnenbatterie since their first pitch at Ecosummit Düsseldorf 2012. In January 2013, Ecapital invested €3M in the Series A. At ECO13 Berlin, Sonnenbatterie won Ecosummit Award 2013 Bronze and Philipp Schröder, now at Tesla, performed a great pitch. Sonnenbatterie also joined our first Ecosummit London 2013. In March 2014, we co-hosted our first Ecosummit Advisor Workshop in the energy village Wildpoldsried. Among our advisors were Martin Kröner (MVP) and Rene Savelsberg (Chrysalix SET) and, as you can see, they went home more impressed than ever before. At ECO14 Berlin, Sonnenbatterie won Ecosummit Award 2014 Gold and Benjamin Schott jumped on stage. At ECO14 London, Christoph Ostermann pitched again after we enjoyed an incredible sponsor dinner at Home House and then got lost in London’s taxi underground. Now it is time to celebrate before doubling annual production and revenues in the years to come. Long live Sonnenbatterie and very big the exit shall be.

Ecosummit TV: Christoph Ostermann pitches Sonnenbatterie at ECO13 London. The solar battery integrates energy storage with residential PV systems. The intelligent storage solution has got a built-in smart meter that enables the management of local energy production and consumption. By using a mobile app the houseowner decides whether to feed-in or directly consume the homemade electricity. Sonnenbatterie is backed by eCapital and their sales curve looks beautiful. Founded in 2010, Sonnenbatterie launched in 2011 and enjoys €11M revenues in 2013. At ECO13 Berlin, Sonnenbatterie won the Ecosummit Award Jury Bronze medal in recognition of their outstanding business potential. In our opinion, Christoph and his team of Bavarian grid parity surfers are one of the hottest cleantech startups in Germany.

Ecosummit TV: Markus Leuenberger pitches ECN at ECO13 Berlin. The Dutch research institute is based in a beautiful location in the dunes north of Amsterdam. 550 researchers and experts develop new green technologies with a strong focus on renewable energy and energy storage including Power to Gas. Recently, ECN launched a new technical due diligence service for cleantech VCs across Europe. This makes a lot of sense as many cleantech VCs don’t have sufficient inhouse competence in each of the many cross-industry cleantech markets. Moreover, the cleantech institute also helps startups during product development. A small version of Fraunhofer in Germany, ECN looks like they are equally smart and very entrepreneurial. If you need deep cleantech technology expertise, go and talk to ECN.

Ecosummit TV: Philipp Schroeder pitches Sonnenbatterie at Ecosummit Berlin 2013. The German cleantech startup is actually called Prosol Invest Deutschland but the brand they are building is Sonnenbatterie. The smart green product they make and sell like hotcakes is the Tesla of residential energy storage. The solar battery is a smart storage solution with a built-in smart meter that you connect to your PV system and the Internet to actively manage your local energy production and consumption. By using a mobile app the homeowner may easily decide whether to feed-in or consume the homemade electricity. Sonnenbatterie is backed by eCapital and their sales curve has the shape that makes VCs very happy. Founded in 2010, Sonnenbatterie launched in 2011 and has already got €15M in their order book in 2013, with 6 more months to go. At ECO13 Berlin, Sonnenbatterie won Ecosummit Award Jury Bronze in recognition of their business potential and milestones reached. We expect a busy phone line with calls from late stage cleantech VCs trying to get in.

Ecosummit TV: Moritz Missling pitches Younicos that was founded to make the vision of 100% renewable energy become reality. The Berlin-based late stage startup provides large-scale energy storage solutions for renewable offgrid islands and ongrid battery parks. The key technology is a very flexible energy management system that is able to integrate different battery technologies to take advantage of the specific characteristics of each battery technology. One of the famous projects of Younicos is the Graciosa Island whose 4.500 inhabitants shall be powered by 100% renewable energy by 2014. As Younicos would say: “Let the fossils rest in peace.”

Ecosummit TV: Urban Keussen presents EON’s innovation strategy for its smart green utility transformation and introduces their new corporate venture capital (CVC) activities. At ECO12 Duesseldorf, Urban announced EON’s CVC called “Connecting Energies” that co-invests in mid and late stage startups in Europe and the US that are focused on distributed renewable energy, energy storage, smart grid and customers and data. Moreover, Urban and his team work on a lot of innovation that does not have a business case yet but may well have in the future. Thus they are open for joint projects with smart green startups, especially if their solution is able to accelerate the Energiewende (energy transformation), the key task of all utilities.

Ecosummit TV: Urban Keussen, SVP Technology & Innovation, presents the smart green innovation strategy of EON at ECO12 Berlin. Urban gives a very informative lecture on how a big utility like EON analyses megatrends and new key technologies that are decisive for the Energiewende (energy transformation). Although EON is still very active in large-scale energy generation with fossil fuels, it invested over €7B in renewables during the last couple of years, mostly in wind. Urban is the perfect point of contact for high-quality cleantech startups that are interested in doing business with EON. We look forward to his upcoming talk at ECO12 Düsseldorf.

5 smart green startups that are connected to Ecosummit in various ways successfully raised new venture capital during the last months: Power to Gas pioneer SolarFuel (€7.5M, Germany), electric scooter maker Govecs (€10M, Germany), bike messenger platform Tiramizoo (undisclosed, Germany), sustainable cooling provider Sortech (undisclosed, Germany) and algae harvester Evodos (undisclosed, Netherlands). Let’s take a closer look at the products and business models of the startups and their new investors.

“Our goal is to become the largest provider of clean distributed energy in the world.” Elon Musk, super hero of the Smart Green Economy, is doing it again. As Chairman and biggest shareholder, Elon prepares for his third IPO after PayPal (2002) and Tesla Motors (2010) and positions Solarcity as the smart green utility of the future. Solarcity just filed for its long-awaited Initial Public Offering on NASDAQ by registering the Form S-1 with the SEC. While IPO date, volume and share price are to be defined, reading this investment prospectus is highly recommended. Update: On 27 November 2012, the price range ($13 to $15) and the volume (10.065.012 shares) was announced (S-1 Amendment 27.11.12).

Ecosummit TV: CEO Pascal Mauberger pitches the French hydrogen storage startup at ECO12 Berlin. Founded in 2008, MyPhy Energy raised €15.2M in 2 rounds from Emertec, Sofinnova Partners and Gimv. They are now 35 people and want to grow to over 100 in a few years. McPhy’s technology is able to store large amounts of hydrogen at low pressure and enables onsite production and storage of hydrogen. If you take renewable energy as a source, you can create green hydrogen using an electrolyser from one of McPhy’s partners. McPhy Energy is on a promising growth path and if you need large-scale hydrogen storage, please get in touch with Pascal.

Ecosummit TV: The best entrepreneurs come from Estonia. Taavi Madiberk proves this claim during his disruptive pitch at Ecosummit Berlin 2012. The Estonian startup Skeleton Technologies develops and produces high energy batteries that benefit from high power density. As a result, Skeleton’s ultracapacitors are 50 to 80% cheaper than its competitors. Skeleton recently opened an office in Berlin and plans its first factory in Saxony. Skeleton’s value proposition and strategy sound very promising and it looks like investors are already chasing this smart green startup jewel. Moreover, it’s a lot of fun to watch übercool Taavi on Ecosummit TV.

Ecosummit TV: Stephan Rieke presents Etogas (ex-SolarFuel) which is the global first mover commercialising Power to Gas (P2G) technology. The German startup converts renewable energy to renewable methane (synthetic natural gas) by integrating electrolysis and methanation into one solution. Power to Gas is useful for storing and transporting huge amounts of energy and enables the coupling of the electricity and gas networks to create the smart green super grid. The motivation for developing the new P2G technology is driven by the volatility of wind and solar – the wind doesn’t always blow and the sun doesn’t always shine – and the resulting need for huge long-term energy storage. The potential storage capacity of Germany’s gas network could power the country for several months.

Yesterday I joined the Power to Gas (P2G) conference organised by Bundesnetzagentur and Fraunhofer IWES. It was a fantastic event, I learned a lot and a couple of things are clear to me now. The German startup SolarFuel is the global Power to Gas first mover. In fact, SolarFuel is capable of providing an integrated P2G solution and insanely well positioned to conquer the new multi-billion Euro market of storing renewable energy as renewable methane (synthetic natural gas) and coupling the electricity and gas networks to create the smart green super grid.

Alexander Krajete, Founder and CEO of Krajete GmbH (formerly known as Greenthitan), pitches his 3G bio fuel cleantech startup to investors at ECO11. The business idea of Krajete is biological power storage as natural gas. Alexander produces CH4 (methane gas) and H2O (water) out of CO2 (carbon dioxide) and 4H2 (hydrogen) using a biological transformation process called methanation (methanogenesis) performed by Archaea. Methanation is a key technology in the new Power to Gas market.